Added willwade's tests for processor and validator constructors

Author: chrisbaume

test/core/baseConfig.test.ts

@@ -0,0 +1,52 @@
+import AdmZip from 'adm-zip';
+import { BaseProcessor } from '../../src/core/baseProcessor';
+import { BaseValidator } from '../../src/validation/baseValidator';
+import { ValidationResult } from '../../src/validation/validationTypes';
+
+class TestProcessor extends BaseProcessor {
+  async extractTexts(): Promise<string[]> {
+    return [];
+  }
+
+  async loadIntoTree(): Promise<any> {
+    return {};
+  }
+
+  async processTexts(): Promise<Buffer> {
+    return Buffer.from([]);
+  }
+
+  async saveFromTree(): Promise<void> {
+    return;
+  }
+}
+
+class TestValidator extends BaseValidator {
+  async validate(_content: any, _filename: string, _filesize: number): Promise<ValidationResult> {
+    return this.buildResult('file', 0, 'test');
+  }
+}
+
+describe('base defaults', () => {
+  it('BaseProcessor provides a default zipAdapter', async () => {
+    const processor = new TestProcessor();
+    const zip = new AdmZip();
+    zip.addFile('hello.txt', Buffer.from('hello', 'utf8'));
+    const adapter = await (processor as any).options.zipAdapter(zip.toBuffer());
+
+    expect(adapter.listFiles()).toContain('hello.txt');
+    const contents = await adapter.readFile('hello.txt');
+    expect(Buffer.from(contents).toString('utf8')).toBe('hello');
+  });
+
+  it('BaseValidator provides a default zipAdapter', async () => {
+    const validator = new TestValidator();
+    const zip = new AdmZip();
+    zip.addFile('world.txt', Buffer.from('world', 'utf8'));
+    const adapter = await (validator as any)._options.zipAdapter(zip.toBuffer());
+
+    expect(adapter.listFiles()).toContain('world.txt');
+    const contents = await adapter.readFile('world.txt');
+    expect(Buffer.from(contents).toString('utf8')).toBe('world');
+  });
+});

test/utils/zipAdapter.browser.test.ts

@@ -0,0 +1,31 @@
+import JSZip from 'jszip';
+
+async function getBrowserZipAdapter() {
+  jest.resetModules();
+  jest.doMock('../../src/utils/io', () => {
+    const actual = jest.requireActual('../../src/utils/io');
+    return {
+      ...actual,
+      isNodeRuntime: () => false,
+    };
+  });
+
+  const module = await import('../../src/utils/zip');
+  return module.getZipAdapter;
+}
+
+describe('zip adapter (browser)', () => {
+  it('does not include directories in listFiles', async () => {
+    const zip = new JSZip();
+    zip.folder('dir');
+    zip.file('dir/nested.txt', 'nested');
+    const buffer = await zip.generateAsync({ type: 'uint8array' });
+
+    const getZipAdapter = await getBrowserZipAdapter();
+    const adapter = await getZipAdapter(buffer);
+    const entries = adapter.listFiles();
+
+    expect(entries).toContain('dir/nested.txt');
+    expect(entries).not.toContain('dir/');
+  });
+});